/*
* Copyright (c) 2024 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

/*
* FAQ:文件没有默认导出，但可以默认导入的场景说明
*/

// [Start subFunction]
// 依赖包的实现文件 index.js
function sub(a, b) {
    return a - b
}


var allFunction = { sub }
module.exports = allFuntion
// [End subFunction]